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Make Token::setLength assert that the token is not an annotation token. 

llvm-svn: 61791
This commit is contained in:
Chris Lattner 2009-01-06 05:25:04 +00:00
parent 7db908614c
commit f96b08302f
1 changed files with 6 additions and 2 deletions
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8
clang/include/clang/Lex/Token.h
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@ -87,12 +87,15 @@ public:
/// offset in the current file.
SourceLocation getLocation() const { return Loc; }
unsigned getLength() const {
assert(!isAnnotationToken() && "Used Length on annotation token");
assert(!isAnnotationToken() && "Annotation tokens have no length field");
return UintData;
}
void setLocation(SourceLocation L) { Loc = L; }
void setLength(unsigned Len) { UintData = Len; }
void setLength(unsigned Len) {
assert(!isAnnotationToken() && "Annotation tokens have no length field");
UintData = Len;
}
SourceLocation getAnnotationEndLoc() const {
assert(isAnnotationToken() && "Used AnnotEndLocID on non-annotation token");
@ -120,6 +123,7 @@ public:
/// startToken - Reset all flags to cleared.
///
void startToken() {
Kind = tok::unknown;
Flags = 0;
PtrData = 0;
Loc = SourceLocation();